package com.permgmt.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.permgmt.entity.StockTransactionRecord;
import org.springframework.stereotype.Repository;

/**
 * Mapper 接口
 *
 * @author LIAO
 * @since 2020-06-24
 */
@Repository
public interface StockTransactionRecordMapper extends BaseMapper<StockTransactionRecord> {
    Double statisticsProfit();
}
